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The edges of an aluminum cube are 10 cm ...

The edges of an aluminum cube are `10 cm` long. One face of the cube is firmly fixed to a vertical wall. A mass of `100 kg` is then attached to the opposite face of the cube. Shear modulus of aluminum is `25 xx 10^(9) Pa`, the vertical deflection in the face to which mass is attached is

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The correct Answer is:
Deflection `=4xx10^(-6)m`
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